Answer :
To determine the range of deliveries that Alex makes in a week, we need to follow a series of steps. Here is the detailed solution:
1. Identify the number of deliveries for each day:
- Monday: 189 deliveries
- Tuesday: 125 deliveries
- Wednesday: 102 deliveries
- Thursday: 96 deliveries
- Friday: 109 deliveries
2. Determine the maximum number of deliveries in a single day.
- By comparing the numbers above, we see that the maximum number of deliveries is 189 (on Monday).
3. Determine the minimum number of deliveries in a single day.
- By comparing the same numbers, we find that the minimum number of deliveries is 96 (on Thursday).
4. Calculate the range in the number of deliveries.
- The range is the difference between the maximum and minimum number of deliveries.
- So, we subtract the minimum number of deliveries from the maximum number of deliveries:
[tex]\[ \text{Range} = \text{Maximum Deliveries} - \text{Minimum Deliveries} \][/tex]
- Plugging in the values:
[tex]\[ \text{Range} = 189 - 96 \][/tex]
- Therefore, the range in the number of deliveries is 93.
In conclusion, the maximum number of deliveries Alex makes in a single day is 189, the minimum number is 96, and the range in the number of deliveries throughout the week is 93.
1. Identify the number of deliveries for each day:
- Monday: 189 deliveries
- Tuesday: 125 deliveries
- Wednesday: 102 deliveries
- Thursday: 96 deliveries
- Friday: 109 deliveries
2. Determine the maximum number of deliveries in a single day.
- By comparing the numbers above, we see that the maximum number of deliveries is 189 (on Monday).
3. Determine the minimum number of deliveries in a single day.
- By comparing the same numbers, we find that the minimum number of deliveries is 96 (on Thursday).
4. Calculate the range in the number of deliveries.
- The range is the difference between the maximum and minimum number of deliveries.
- So, we subtract the minimum number of deliveries from the maximum number of deliveries:
[tex]\[ \text{Range} = \text{Maximum Deliveries} - \text{Minimum Deliveries} \][/tex]
- Plugging in the values:
[tex]\[ \text{Range} = 189 - 96 \][/tex]
- Therefore, the range in the number of deliveries is 93.
In conclusion, the maximum number of deliveries Alex makes in a single day is 189, the minimum number is 96, and the range in the number of deliveries throughout the week is 93.
